Workflow manuals for setup steps, repeatable tasks, and software operations.

Jupyter Notebook Token Not Working? How to Reset Password

You start Jupyter Notebook, see the token prompt, paste the token from the terminal, but it fails...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

How to Fix Invalid Configuration on Windows Activation

When you see an "invalid configuration" error during Windows activation, it usually means the act...

Fix Windows Security Center Version Mismatch Errors

You open Windows Security and see a message about a version mismatch, or the Security Center serv...

Complete Windows Security Setup Checklist

If you're setting up a new Windows machine or hardening an existing one, this checklist covers th...

Fix 'Authentication Failed' Error in Net Use Command

When you run net use to map a network drive and get 'System error 1326: Logon failur...